I am revamping a website for a jewelry store and they are wanting to open an online store how ever they specialize in selling refurbished jewelry so they normally only ever have one quantity of an item. So items sold in store will have to be removed from the online shop. I had an idea to automate this by making a program that can read the reports our POS system outputs and remove the items from the store that match the specific SKU of the items sold in store. I how ever can't find anything definitively stating if the Wix store has an API that would let a program outside of Wix interact with it. So my question is, does one exist? Thanks in advance for any information on this.